app/views/needs/overview/_actions.html.erb
<% if presenter.show_actions? %>
<section class="box box-actions">
<h1>Actions</h1>
<p>
<%= link_to close_as_duplicate_need_path(need), class: 'button-danger' do %>
<span class="icon" aria-hidden="true"></span> Close as duplicate
<% end %>
</p>
</section>
<% end %>